Two of the most likely candidates for the remaining seals are Sir Geraint, a comrade of Tristans who basically was his permanent wingman and thus embodies a seal for noble comrades. The other is Sir Bors, cousin of Lancelot and famous for taking a vow of chastity as penance due to accidentally having a child out of wedlock, perfect for embodying a seal involving purity.--174.221.9.179 12:54, June 10, 2020 (UTC)Mer Watts, 6/10/2020 07:53am CST
A third who is also a potential seal candidate would be Percival, one of the 3 grail companions alongside Bors and Galahad. He could easily represent either honor or purity(the same is actually also true of Bors) --174.221.4.242 20:53, June 16, 2020 (UTC)Mer Watts 6/16/2020